Extended TextInputTarget to include a preference for the type of virtual keyboard (implemented on iOS + android)

modules/juce_gui_basics/keyboard/juce_TextInputTarget.h

@@ -71,6 +71,23 @@ public:
 
     /** Returns the position of the caret, relative to the component's origin. */
     virtual Rectangle<int> getCaretRectangle() = 0;
+
+    /** A set of possible on-screen keyboard types, for use in the
+        getKeyboardType() method.
+    */
+    enum VirtualKeyboardType
+    {
+        textKeyboard = 0,
+        numericKeyboard,
+        urlKeyboard,
+        emailAddressKeyboard,
+        phoneNumberKeyboard
+    };
+
+    /** Returns the target's preference for the type of keyboard that would be most appropriate.
+        This may be ignored, depending on the capabilities of the OS.
+    */
+    virtual VirtualKeyboardType getKeyboardType()       { return textKeyboard; }
 };